Solve the system of equations. x - y + 8z = -1076x+ z = 17 3y - 5z = 89
A. (-5, -8, 13)
B. (5, 8, -13)
C. (5, -8, -13)
D. (-5, 8, 13)
Answer: B
Mathematics
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Rewrite the expression with a positive rational exponent. Simplify, if possible.9-3/2
A. 
B. 
C. - 
D. - 
Mathematics
Find the linearization L(x) of the given function for the given value of a.f(x) = 
, a = 0
A. L(x) = 
x - 9
B. L(x) = 
x + 9
C. L(x) = 
x + 9
D. L(x) = 
x - 9
Mathematics
Graph the decimal number on the number line.1.6
A. 
B. 
C. 
D. 
Mathematics
Factor completely.u2 - 3uv - 54v2 = (u + 6v)( 
)
A. u - 9v B. u + 9v2 C. u + 9v D. u - 9
Mathematics